Do not treat @selector as lvalue (unlike g++).
Patch by Nico Weber (pr7390).


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@106242 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Sema/SemaExpr.cpp b/lib/Sema/SemaExpr.cpp
index ae56018..fa403c7 100644
--- a/lib/Sema/SemaExpr.cpp
+++ b/lib/Sema/SemaExpr.cpp
@@ -6060,6 +6060,8 @@
       << op->getType() << op->getSourceRange();
     if (isSFINAEContext())
       return QualType();
+  } else if (isa<ObjCSelectorExpr>(op)) {
+      return Context.getPointerType(op->getType());
   } else if (lval != Expr::LV_Valid && lval != Expr::LV_IncompleteVoidType) {
     // C99 6.5.3.2p1
     // The operand must be either an l-value or a function designator